TOKYO, December 10. /TASS/. A delegation of Japan's Air Self-Defense Force plans to visit Russia next week to discuss with Russian Air Force officials ways to prevent incidents in airspace and boost cooperation of the two air forces that has been practically zero over the recent years, Japan’s Nikkei reports on Wednesday.

The sides are also expected to discuss visits to air bases of the two countries, the newspaper says citing a source from the Japanese Defense Ministry.

Japan expects the air forces of the two countries will establish ties that have been practically nonexistent in the recent years in contrast to ties between Japan’s Maritime Self-Defense Force and the Russian Naval Forces that hold joint military exercises on a regular basis, Nikkei says.

These will be the first such consultations since the start a crisis in eastern Ukraine. Japan’s Defense Ministry maintains the Russian Air Force has visibly increased its activity since then.